Computer Question Regarding Wired Ethernet vs Wireless Connections

I know we've got some decent computer whizzes amongst us. I am not one of them! I've got a basic understanding but need advice:

Currently I have an old desktop PC located in the top floor of my house. Last year we had Verizon FiOS installed where the cable comes in the side of the house at the top floor level. It connects to the wireless router in my bedroom, to which the desktop PC is connected via ethernet cable.

We just finished the basement, and now I'd like to replace the old slow-ass PC, and put a new desktop in the basement. To do this, it would seem I have two options:

1) Move the FiOS cable so that it comes into the basement, running to the wireless router now located in the basement, and connect my PC via ethernet cable.

2) Buy a desktop with a wireless adapter, and leave the FiOS cable and wireless router where they are in my bedroom.

Option 2 is obviously easier, and I'd much prefer to do this, but I don't want to sacrifice connection speed. So my question is, would I sacrifice much in the way of connection speed by choosing to connect via wireless PCI adapter instead of wired ethernet?

Thanks in advance for the assistance.

Depending on the distance between the router and access point (wireless adapter) you should be alright. See if you can borrow a wireless adapter and move your PC downstairs to test the connection; you can also try with a laptop instead but they aren't always able to pick up/transmit as well.

What router do you have now? Most 802.11G routers will typically cover that area, if not you can always go with an 802.11N router and adapter and that should cover it no problem.

I'll assume that you have the 15mb down/1mb up package, which is in megaBITS, as opposed to megaBYTES. There are 8 bits in a byte, so your actual down speed is about 1.875 megabytes max. A 802.11G will cover that with decent signal. I'd suggest upgrading the firmware on your router if you're comfortable, but it doesn't seem to be the case.

Nothing much more than to try it.

I have a FIOS router on the 1st floor, and when I am upstairs I use a laptop with wireless connection. The speed is generally fine. There are a few deadspots, but overall the connection, once established is fine for any basic needs. I use HULU upstairs to watch streaming TV at times, and that has worked fine as well.

On the other side, a wired connection obviously offers the better and most secure option if you have any concerns that way.

I have been told a wireless signal flows like an umberal. Basically you want the router above the device you are sending the signal too. I have Comcast high speed and it is on my third floor of my townhouse and my Xbox is in the basement no problems at all with signal and speed. My laptop works all over the house with no problem. I just have a net gear G router.

Much depends on your router. Even ignoring n versus g you'll still a wie varying of quality and signal coverage across brands. Essentially you'll get what you pay for.

The wireless adapter idea should work, Schneed. Buy an 802.11g adapter that can be moved around. USB is usually the easiest.

For upgradability in the future, I would really go with the N.

For upgradability in the future, I would really go with the N.

There's no need. G has the speed, is cheaper, and works with the Verizon-supplied routers. Verizon doesn't offer an 802.11n router, so IMO, you'd just be wasting your money on an N adapter, schneed, when a G would work fine.

Get a Wireless N card and router and you're all set. You won't lose any speed because your home network communication will be faster than you ISP speed. Don't go with Wireless G because it is inadequate for streaming multimedia files through your network.

Get a Wireless N card and router and you're all set. You won't lose any speed because your home network communication will be faster than you ISP speed. Don't go with Wireless G because it is inadequate for streaming multimedia files through your network.

It's more than adequate for what most people do. The thing about FIOS is that they use their supplied routers as a quasi modem as well. It's not a simple case of just swapping in the new router and having it act like the old router. The old router will need to remain in place, as it acts as a media converter on the coax installs, and will need to be put into bridge mode (if you want the new router to be a true router).

That's the main reason whey I've been harping on just sticking with G. Going with N may open a can of worms that Schneed just may not want to deal with.